In 1980, a punk rock band called Minor Threat, wrote a song called 'Straight Edge' in response to rampant self-indulgent lifestyles associated with punk rock. Straight Edge has blossomed into a healthylifestyles sub-culture promoting abstinence, vegan, drug-free lifestyles. The notorious black X or XXX icon worn as a tattoo or design on the back of the hand symbolizes a Straight Edge member's resistance to drugs, alcohol, promiscuous sex and meat-based diets. Parents, concerned because your child wants to join "Straight Edge"? Read on...